"Linux, Video Card Problems"

I have a problem, when I installed my RH 7 on my 333 mmx p2 (64 mb of ram, 6 gig hd...) when I run X-server, it looks like microsoft win on a 486. I mean the text has no background(i can see the desktop), scrolling is impossible when I scroll it just bunches up at the bottom.

BUT!

When I put the HD into my Intel Celleron 700 mhz compaq, all works fine!(using the same monitor)

The Compaq's video card is built into the motherboard so i can't take it out (grrr, even though its a nice video card)

Now what the heck should I do? I rulled out all possebilities except the video card so nothing else can be wrong. Should I get a new video card or maybe there is some kind of better support for my current one?

Well unfortunately this isn't quite the place to get linux help :-( I suggest you try going to google <A HREF="http://www.google.com/linux" TARGET="_top">http://www.google.com/linux</A> (they have a whole engine just devoted to linux issues). Anyway, if anyone else has ever had your problem you should be able to see it there, as well as (hopefully) a solution.